/*
 * Copyright (c) 2024 Oracle and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.helidon.microprofile.grpc.client;

import java.util.Optional;

import io.helidon.builder.api.Option;
import io.helidon.builder.api.Prototype;
import io.helidon.common.tls.Tls;

@Prototype.Blueprint
@Prototype.Configured
interface GrpcChannelDescriptorBlueprint {

    /**
     * The name of this channel.
     *
     * @return channel name
     */
    @Option.Configured
    String name();

    /**
     * The host to connect to.
     *
     * @return the host
     */
    @Option.Configured
    @Option.Default(GrpcChannelsProvider.DEFAULT_HOST)
    String host();

    /**
     * The port to connect to.
     *
     * @return the port
     */
    @Option.Configured
    @Option.DefaultInt(GrpcChannelsProvider.DEFAULT_PORT)
    int port();

    /**
     * The target URI.
     *
     * @return the URI
     */
    @Option.Configured
    Optional<String> target();

    /**
     * TLS configuration for the connection.
     *
     * @return the TLS config
     */
    @Option.Configured
    Optional<Tls> tls();
}
